Discover the most starred and trending open source tools tagged with #uwp.
A composable, cross-platform MVVM framework for .NET inspired by functional reactive programming. It moves mutable state out of the user interface, keeps each feature's logic in one readable place, and makes applications easier to test. Supports WPF, WinForms, WinUI, .NET MAUI, Avalonia, Uno Platform, Blazor and Android.
This app demonstrates the controls available in WinUI and the Fluent Design System.
Kiwix JS Offline Browser implemented as a Progressive Web App (PWA), and packaged as Electron, NWJS and UWP apps for Windows, Linux and macOS..
A multi-framework control library of https://github.com/microsoft/fluentui-system-icons
A feature-complete reader and client for LANraragi
Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.
Built-in Mail & Calendars app clone for Windows.